Part:BBa_K4768009
Split T7 RNA polymerase (Nterm) conjugated to rapamycin antibody (FRB) with a soluble linker
Part for expression of the Split T7 RNA polymerase (Nterm) conjugated to rapamycin antibody (FRP) with a soluble linker
Sequence and Features
- 10INCOMPATIBLE WITH RFC[10]Illegal XbaI site found at 45
- 12COMPATIBLE WITH RFC[12]
- 21INCOMPATIBLE WITH RFC[21]Illegal XhoI site found at 641
- 23INCOMPATIBLE WITH RFC[23]Illegal XbaI site found at 45
- 25INCOMPATIBLE WITH RFC[25]Illegal XbaI site found at 45
- 1000INCOMPATIBLE WITH RFC[1000]Illegal BsaI.rc site found at 26
Introduction
The CALIPSO part BBa_K4768009 is composed of the N-terminal fragment of the T7 RNA polymerase (residues 1 to 180) fused to an anti-rapamycin antibody FRB through a soluble linker (SL). This gene is under transcriptional control of an SP6 promoter and T7 terminator.
The CALIPSO part BBa_K47680009 was first produced using PUREsystem 2.1. This kit promotes formation of disulfide bonds in synthesized proteins due to its non reducing environment. We aimed to evaluate the expression of this DNA part in PURE system under these conditions. SP6 RNA polymerase was supplied to the reaction mixture to enable constitutive transcription of the two genes. Moreover, GreenLys reagent was supplemented for co-translational incorporation of fluorescent lysine residues, which facilitated the detection of synthesized proteins by SDS-PAGE. A clear band corresponding to FRB-T7Nterm (32 kDa) was obtained as shown in Figure 3.
Production
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Characterisation
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Conclusion and Perspectives
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References
- article 1 xxxxxxxx
- article 2 xxxxxxx
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